diff options
Diffstat (limited to 'include/linux/efs_fs.h')
| -rw-r--r-- | include/linux/efs_fs.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/include/linux/efs_fs.h b/include/linux/efs_fs.h new file mode 100644 index 00000000000..28f368c526f --- /dev/null +++ b/include/linux/efs_fs.h @@ -0,0 +1,51 @@ +/* + * efs_fs.h + * + * Copyright (c) 1999 Al Smith + * + * Portions derived from work (c) 1995,1996 Christian Vogelgsang. + */ + +#ifndef __EFS_FS_H__ +#define __EFS_FS_H__ + +#define EFS_VERSION "1.0a" + +static const char cprt[] = "EFS: "EFS_VERSION" - (c) 1999 Al Smith <Al.Smith@aeschi.ch.eu.org>"; + +#include <asm/uaccess.h> + +/* 1 block is 512 bytes */ +#define EFS_BLOCKSIZE_BITS 9 +#define EFS_BLOCKSIZE (1 << EFS_BLOCKSIZE_BITS) + +#include <linux/fs.h> +#include <linux/efs_fs_i.h> +#include <linux/efs_fs_sb.h> +#include <linux/efs_dir.h> + +static inline struct efs_inode_info *INODE_INFO(struct inode *inode) +{ + return container_of(inode, struct efs_inode_info, vfs_inode); +} + +static inline struct efs_sb_info *SUPER_INFO(struct super_block *sb) +{ + return sb->s_fs_info; +} + +struct statfs; + +extern struct inode_operations efs_dir_inode_operations; +extern struct file_operations efs_dir_operations; +extern struct address_space_operations efs_symlink_aops; + +extern void efs_read_inode(struct inode *); +extern efs_block_t efs_map_block(struct inode *, efs_block_t); +extern int efs_get_block(struct inode *, sector_t, struct buffer_head *, int); + +extern struct dentry *efs_lookup(struct inode *, struct dentry *, struct nameidata *); +extern struct dentry *efs_get_parent(struct dentry *); +extern int efs_bmap(struct inode *, int); + +#endif /* __EFS_FS_H__ */ |